package com.lys.oss.service;

import org.springframework.web.multipart.MultipartFile;

/**
 * @author Lyyyys
 * @version 1.0
 * @date 2021/3/30 15:06
 */
public interface OssService {

    /**
     * 文件上传至阿里云
     * @param file
     * @return
     */
    String upload(MultipartFile file);
}
